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03 Instruments and controls
03
88
NOTE
•The rear fog lights are considerably brighter than the normal taillights andshould be used only when conditionssuch as fog, rain, snow, smoke or dustreduce visibility for other vehicles toless than 500 ft. (150 meters).
• Condensation may form temporarily onthe inside of the lenses of exteriorlights such as headlights, fog lights, ortaillights. This is normal and the lightsare designed to withstand moisture.Normally, condensation will dissipateafter the lights have been on for ashort time.
Related information
•
Lighting panel (p. 82)
Hazard warning flashers
The hazard warning flasher should be used to indicate that the vehicle has become a traffichazard. When the function is activated, both turn sig- nal indicators in the instrument panel willflash.
Location of the hazard warning flasher button
–To activate the flashers, press the button in the center dash. Press the button againto turn off the flashers.
NOTE
•Regulations regarding the use of the hazard warning flasher may vary,depending on where you live.
• The hazard warning flashers will beactivated automatically if an airbagdeploys.
Related information
•
Turn signals (p. 89)

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03 Instruments and controls
03
90* Option/accessory, for more information, see Introduction.
Overhead courtesy lightingThe passenger compartment lighting is switched on and off automatically when but-ton (3) is in the neutral position. The lighting comes on and remains on for 30 seconds if:
• the vehicle is unlocked from the outside with the key or remote control
• the engine is switched off and the ignitionis in mode
0.
The lighting switches off when:
• the engine is started
• the vehicle is locked from the outside.
The lighting comes on and remains on for two minutes if one of the doors is open. The passenger compartment lighting can be switched on and off manually within30 minutes after the vehicle has beenunlocked. If the lighting is switched on manually and the vehicle is locked, the courtesy lighting willswitch off automatically after one minute.
Courtesy lights/door step lighting*The courtesy lights/door step lighting switch on/off automatically when one of the frontdoors is opened/closed.
Glove compartment lightingThe glove compartment lighting switches on/off automatically when the lid is opened/closed.
Related information
• Rear interior lighting (p. 90)
Rear interior lighting
The lights are switched on or off by pressing each respective button.
G021150
Rear reading lights
Trunk lightingThe trunk lighting comes on automatically when the trunk lid is opened.
Related information
• Front interior lighting (p. 89)

03 Instruments and controls
03
}}
* Option/accessory, for more information, see Introduction.91
Home safe lighting
When you leave your vehicle at night, you can make use of the home safe lighting functionto illuminate the area in front of the vehicle. This function illuminates the headlights, park- ing lights, lights in the door mirrors, licenseplate lights, front ceiling lighting and footwell lighting. These lights will remain on for 30 19
,
60 or 90 seconds. The time interval can be set in MY CAR under
SettingsCar
settings
Light settingsHome safe
light duration. See My Car – introduction
(p. 70) for a description of the menu system.
1. Remove the key from the ignition slot to put the ignition in mode 0 (see Ignition
modes (p. 73) for information about the ignition modes).
2. Pull the turn signal lever as far as possible towards the steering wheel and release it.
3. Exit the vehicle and lock the doors.
Related information
• Approach lighting (p. 91)
Approach lighting
Approach lighting activates the parking lights, door mirror lights, license plate lighting, domelighting and door step lighting when youapproach the vehicle. This function is activated by pressing the approach light button on the remote key (see
the illustration in Remote key – functions(p. 142)). The time interval for this lighting can be set by pressing
MY CAR and going to
Car
settings
Light settingsApproach light
duration. See My Car – introduction (p. 70)
for a description of the menu system.
Related information
• Home safe lighting (p. 91)
Windshield wipers
Move the lever toward the steering wheel to start the windshield and headlight washers.After the lever is released the wipers makeseveral extra sweeps.
Windshield wipers and washers
Rain sensor* on/off
Thumb wheel sensitivity/frequency
19
Factory setting

03 Instruments and controls
03
* Option/accessory, for more information, see Introduction.93
DeactivatingDeactivate the rain sensor by pressing the button
or press the lever down to
another wiper position. The rain sensor is automatically deactivated when the key is removed from the ignitionslot or five minutes after the ignition has beenswitched off.
CAUTION
The rain sensor should be deactivated when washing the car in an automatic carwash, etc. If the rain sensor function is lefton, the wipers will start inadvertently in thecar wash and could be damaged.
Windshield washer
Move the lever toward the steering wheel to start the windshield and headlight washers.After the lever is released the wipers makeseveral extra sweeps.
Washing function
Heated washer nozzles*The washer nozzles are heated automatically in cold weather to help prevent the washerfluid from freezing.
High-pressure headlight washing*High-pressure headlight washing consumes alarge quantity of washer fluid. To save fluid,the headlights are washed using two alterna-tives:
• Low/high beam headlights on.
The
headlights will be washed the first time the windshield is washed. Thereafter, theheadlights will only be washed once for every five times the windshield is washedwithin a 10-minute period.
• Parking lights on.
Optional Active Bend-
ing Lights will be washed once for everyfive times the windshield is washed. Nor-mal halogen headlights will not bewashed.
CAUTION
• Use ample washer fluid when washing the windshield. The windshield shouldbe thoroughly wet when the wipers arein operation.
• When approx. 1 US quart (1 liter) ofwasher fluid remains in the reservoir,the headlights will no longer bewashed. A text message will also bedisplayed to remind the driver to fill thewasher fluid reservoir.
Related information
•
Engine compartment – washer fluid (p. 340)

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03 Instruments and controls
03
98* Option/accessory, for more information, see Introduction.
Resetting to neutralMirrors that have been moved out of position by an external force must be electrically resetto the neutral position for electric retracting/extending to work. • Retract the mirrors with the
L and R but-
tons.
• Fold them out again with the
L and R but-
tons.
The mirrors are now reset in neutral position.
Related information
• Interior rearview mirror (p. 99)
• Heated windshield*, rear window and door mirror defrosters (p. 98)
Heated windshield*, rear window and door mirror defrosters
The heating function is used to defrost/de-ice the windshield and/or the rear window anddoor mirrors.
Max. defroster/heated windshield (1), rear win- dow and door mirror defroster (2)
Press button (1) to defrost/de-ice the wind- shield and/or button (2) to defrost the rearwindow and door mirrors. The indicator lightsin the respective buttons indicate that thefunction is active. Switch the function offwhen then windshield/rear window/mirrorshave cleared to help avoid battery drain. Theheating function will also switch off automati-cally after a certain amount of time. The rear window is then defogged/de-iced (the function will switch on and off automati-cally until the ignition is switched off) if the ambient temperature remains below 45 °F(7 °C). Auto-defrosting for the rear window and door mirrors (if the vehicle is started when theambient temperature is below 45 °F (7 °C)can be selected in
MY CAR under
Settings
Climate settingsAutomatic rear
defroster. See My Car – introduction (p. 70)
for a description of the menu system.

03 Instruments and controls
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}}
* Option/accessory, for more information, see Introduction.99
Interior rearview mirror
The interior rearview mirror has an auto-dim function that helps reduce glare from follow-ing vehicle's headlights.
Auto-dim functionThe interior rearview mirror’s auto-dim func-tion is controlled by two sensors: one point-ing forward (located on the forward-facingside of the mirror, which monitors the amountof ambient light) and one pointing rearward(located on the side of the mirror facing thedriver at the upper edge, which senses thestrength of following vehicles' headlights), and work together to help eliminate glare. 21
NOTE
Obstructing the forward sensor with e.g., parking stickers, transponders, etc., or therear sensor by placing objects on the par-cel shelf or the rear seat in such a way thatlight is prevented from reaching the sensorwill reduce the auto-dim function in theinterior rearview mirror and optional auto-dim function in the door mirrors.
Related information
•
Power door mirrors (p. 96)
Digital compass*
The rear-view mirror has an integrated display that shows the compass direction in whichthe vehicle is traveling.
Operation
Rearview mirror with compass.
Eight different directions are shown with the abbreviations:
N (north), NE (north east), E(east), SE (southeast), S (south), SW (south-
west), W (west) and NW (northwest).
The compass is displayed automatically when the vehicle is started or in ignition mode II. To
switch the compass on/off use a pen, paper-clip or similar object and press in the buttonon the underside of the mirror.
CalibrationNorth America is divided into 15 magneticzones and the compass will need to be cali-brated if the vehicle is driven into a new one(see the magnetic zones on the map in thefollowing section "Selecting a magneticzone"). To do so:
1. Stop the vehicle in a large open area, safely out of traffic and away from steel structures and high-tension electricalwires.
2. Start the vehicle.
NOTE
• For best calibration results, switch off all electrical equipment in the vehicle(climate system, windshield wipers,audio system, etc.) and make sure thatall doors are closed.
• Calibration may not succeed or beincorrect if the vehicle's electricalequipment is not switched off.
3. Using a pen, paperclip or similar object,
press and hold the button on the under- side of mirror for approx. 6 seconds until
C is displayed in the mirror.
21The auto-dim function is also available as an option on the door mirrors.

04 Climate
04
* Option/accessory, for more information, see Introduction.123
Heated seats
The front seat heating has three levels to increase comfort for the driver and passengerin cold weather. The rear outboard seat heating has three lev- els to increase comfort for the passengers incold weather.
Heated front seats*
The current seat temperature setting is shown in the center console display
Press the lower section of the button repeatedly untilthe desired number of indi-cator lights illuminate: Highest heat level – three indicator lights.
Medium heat level – two indicator lights. Lowest heat level – one indicator light.
If no indicator lights are illuminated, the seat heating is switched off. Seat heating will automatically switch off when the engine is switched off.
Starting the seat heating automaticallyThis setting starts heating the driver's seat (at the highest level) automatically when theengine is started if the ambient temperature isbelow approx. 50° F (10° C). Activate/deactivate this function in the MY CAR menu system, under
Settings
Climate settingsAuto start driver seat
heater.
Heated rear seats*
Heat control for the outboard seating posi- tions is done in the same way as for the frontseats.
Related information
• Climate – general information (p. 118)
• Electronic climate control (ECC) (p. 122)

06 Locks and alarm
06
* Option/accessory, for more information, see Introduction.143
After a short pause, press the Unlock button a second time within 10 seconds to unlockthe other doors and the trunk. This function can be changed so that all doors unlock at the same time by pressing My Car
and going to
SettingsCar
settings
Lock settingsChange doors
unlock setting. For a description of the menu
system, see My Car – introduction (p. 70).
Approach lighting – As you approach
the vehicle, press the button on the remote key to light the interior lighting, parking lights,license plate lighting and the lights in the doormirrors*. These lights will switch off automatically after 30, 60 or 90 seconds. For a description of themenu system, see My Car – introduction(p. 70).
Unlock/open trunk
Press once: This unlocks the trunk (but does
not open it) and disarms the alarm (the alarm indicator light on the dashboard will go out). Ifthe trunk is not opened within two minutes itwill automatically relock and the alarm will berearmed. Press twice: This both unlocks the trunk and
pops it open slightly.
NOTE
Any excess weight (snow, etc.) on the trunk lid may prevent it from opening.
For information on opening the trunk from the passenger compartment, see Locking/unlocking – trunk (p. 155). After closing, the trunk will not automatically relock. Press Lock to relock it and rearm thealarm.
Panic alarm – This button can be used
to attract attention during emergency situa- tions. To activate the panic alarm, press and hold this button for at least 3 seconds or press ittwice within 3 seconds. The turn signals andhorn will be activated. The panic alarm willstop automatically after 2 minutes and45 seconds. To deactivate, wait approximately 5 seconds and press the button again. The Panic alarm button will not unlock the vehicle.
Related information
• Locking/unlocking – from inside (p. 153)
• Locking/unlocking – from the outside (p. 152)
• Locking/unlocking confirmation (p. 140)
Remote key – range
The remote key has a range of approximately 60 ft. (20 m) from the vehicle.
NOTE
Buildings or other obstacles may interfere with the function of the remote key. Thevehicle can also be locked or unlockedwith the key blade, see Alarm-related func-tions (p. 160).
If the remote key is removed from the vehicle while the engine is running or if the ignition isin mode
I or II and all of the doors are closed,
a message will appear in the instrument paneldisplay and there will be an audible signal. When the remote key is returned to the vehi- cle, the message will be erased and the audi-ble signal will stop after one of the followinghas been done: • The remote key is inserted in the ignition slot
• The vehicle's speed exceeds 20 mph(30 km/h)
• The
OK button on the left steering wheel
lever is pressed
Related information
• Remote key – functions (p. 142)